05-01-2011
1. Do you have OnlineJFS installed? (License required)
Secondly, we need to understand the fact that most of the things specified on books does not work when it comes to production environment. There are steps to do a lot of things, but, sometimes its a pain. Like, migrating a server from 11.11 to 11.31, its possible. But, again, you need to go through a lot of pain.
If I was going to do this, I would take a ignite backup (ignite is free), plan a downtime, restore it with the modified sizes. Should not take much time, no
confusions, no data loss, no pain.
Alternatively, you can also add up a lun / extend it from storage install DLE and work, or, extend your lvol on another disk under vg00 and proceed, but, again complicated.
Again, your scenario is possible. But, ignite would do a charm!
-DB
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